The Marz crowns are plenty stiff, the flex comes from the legs themselves. Weight is only an advantage if you don't have the accelerate, brake or turn.
And a 20" wheel? You won't be able to roll over anything, you'll get caught up on everything.
aim is to turn a set of single crowns into a set of double crowns, so will lower the whole bike , the shiver SC and DC models have diff stantion diameters so that why i need to look at other crowns
My '03 Shivers on my Faith. A perfect match to the rear, the whole bike seems to squat evenly front and rear rather than unevenly. Hell I don't even need to stress about pre-loading before jumps. A bargain at only NZ$300.00!! Easily the best fork I have ever ridden. A mate with a pair of Fox 40RC2's even thinks the Shivers are better!